148832320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 224

約数和(自身を含む): 460857600

約数和(自身を除く): 312025280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 269, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 538, 560, 608, 665, 728, 760, 832, 910, 988, 1040, 1064, 1076, 1120, 1216, 1235, 1330, 1345, 1456, 1520, 1729, 1820, 1883, 1976, 2080, 2128, 2152, 2240, 2470, 2660, 2690, 2912, 3040, 3458, 3497, 3640, 3766, 3952, 4160, 4256, 4304, 4940, 5111, 5320, 5380, 5824, 6080, 6916, 6994, 7280, 7532, 7904, 8512, 8608, 8645, 9415, 9880, 10222, 10640, 10760, 13832, 13988, 14560, 15064, 15808, 17216, 17290, 17485, 18830, 19760, 20444, 21280, 21520, 24479, 25555, 27664, 27976, 29120, 30128, 34580, 34970, 35777, 37660, 39520, 40888, 42560, 43040, 48958, 51110, 55328, 55952, 60256, 66443, 69160, 69940, 71554, 75320, 79040, 81776, 86080, 97916, 102220, 110656, 111904, 120512, 122395, 132886, 138320, 139880, 143108, 150640, 163552, 178885, 195832, 204440, 223808, 244790, 265772, 276640, 279760, 286216, 301280, 327104, 332215, 357770, 391664, 408880, 465101, 489580, 531544, 553280, 559520, 572432, 602560, 664430, 715540, 783328, 817760, 930202, 979160, 1063088, 1119040, 1144864, 1328860, 1431080, 1566656, 1635520, 1860404, 1958320, 2126176, 2289728, 2325505, 2657720, 2862160, 3720808, 3916640, 4252352, 4651010, 5315440, 5724320, 7441616, 7833280, 9302020, 10630880, 11448640, 14883232, 18604040, 21261760, 29766464, 37208080, 74416160, 148832320]

約数ペア:

[(1, 148832320), (2, 74416160), (4, 37208080), (5, 29766464), (7, 21261760), (8, 18604040), (10, 14883232), (13, 11448640), (14, 10630880), (16, 9302020), (19, 7833280), (20, 7441616), (26, 5724320), (28, 5315440), (32, 4651010), (35, 4252352), (38, 3916640), (40, 3720808), (52, 2862160), (56, 2657720), (64, 2325505), (65, 2289728), (70, 2126176), (76, 1958320), (80, 1860404), (91, 1635520), (95, 1566656), (104, 1431080), (112, 1328860), (130, 1144864), (133, 1119040), (140, 1063088), (152, 979160), (160, 930202), (182, 817760), (190, 783328), (208, 715540), (224, 664430), (247, 602560), (260, 572432), (266, 559520), (269, 553280), (280, 531544), (304, 489580), (320, 465101), (364, 408880), (380, 391664), (416, 357770), (448, 332215), (455, 327104), (494, 301280), (520, 286216), (532, 279760), (538, 276640), (560, 265772), (608, 244790), (665, 223808), (728, 204440), (760, 195832), (832, 178885), (910, 163552), (988, 150640), (1040, 143108), (1064, 139880), (1076, 138320), (1120, 132886), (1216, 122395), (1235, 120512), (1330, 111904), (1345, 110656), (1456, 102220), (1520, 97916), (1729, 86080), (1820, 81776), (1883, 79040), (1976, 75320), (2080, 71554), (2128, 69940), (2152, 69160), (2240, 66443), (2470, 60256), (2660, 55952), (2690, 55328), (2912, 51110), (3040, 48958), (3458, 43040), (3497, 42560), (3640, 40888), (3766, 39520), (3952, 37660), (4160, 35777), (4256, 34970), (4304, 34580), (4940, 30128), (5111, 29120), (5320, 27976), (5380, 27664), (5824, 25555), (6080, 24479), (6916, 21520), (6994, 21280), (7280, 20444), (7532, 19760), (7904, 18830), (8512, 17485), (8608, 17290), (8645, 17216), (9415, 15808), (9880, 15064), (10222, 14560), (10640, 13988), (10760, 13832)]